LM4992 - 420mW Stereo Cell Phone Audio Amplifier

Texas Instruments

LM4992 Datasheet Preview — Preview of LM4992 PDF

Datasheet Details

Part number	LM4992
Manufacturer	Texas Instruments ↗
File Size	0.96 MB
Description	420mW Stereo Cell Phone Audio Amplifier
Datasheet	LM4992-etcTI.pdf

LM4992 Product details

Description

The LM4992 is a stereo audio power amplifier primarily designed for demanding applications in mobile phones and other portable communication device applications.

Features

1.
2 Available in Space-Saving WSON Package.
Ultra Low Current Shutdown Mode.
BTL Output Can Drive Capacitive Loads.
Improved Click and Pop Circuitry Eliminates Noise During Turn-On and Turn-Off Transitions.
2.2 - 5.5V Operation.
No Output Coupling Capacitors, Snubber Networks or Bootstrap Capacitors Required.
Unity-Gain Stable.
External Gain Configuration Capability.

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Published: May 19, 2023 |